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Disclosery

Calamos Advisors LLC: ZBH position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Calamos Advisors LLC on ZBH, newest first. How the timeline and the estimate are built.

Calamos Advisors LLC held 44,648 ZBH shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 44,648 shares
    Change vs previous 13F -830 shares

    0.01% of the 13F portfolio, value $3,843,746.

    13F-HR 0001316507-26-000003 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 45,478 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $4,112,121.

    13F-HR 0001316507-26-000002 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 45,478 shares
    Change vs previous 13F -1,846 shares

    0.02% of the 13F portfolio, value $4,089,382.

    13F-HR 0001316507-26-000001 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 47,324 shares
    Change vs previous 13F -83,000 shares

    0.02% of the 13F portfolio, value $4,661,414.

    13F-HR 0001316507-25-000003 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 130,324 shares
    Change vs previous 13F -30,000 shares

    0.05% of the 13F portfolio, value $11,886,852.

    13F-HR 0001085146-25-004696 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 160,324 shares
    Change vs previous 13F -118,465 shares

    0.09% of the 13F portfolio, value $18,145,470.

    13F-HR 0001085146-25-002415 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 278,789 shares
    Change vs previous 13F +610 shares

    0.14% of the 13F portfolio, value $29,448,482.

    13F-HR 0001085146-25-000482 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 278,179 shares
    Change vs previous 13F not available

    0.14% of the 13F portfolio, value $30,029,423.

    13F-HR 0001085146-24-005402 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).